| General |
| Year | - | 2025 |
| Make Model | - | Yamaha YZF-R9 |
| Dimensions |
| Height (in.) | 42.5 inches | - |
| Height (mm) | 1,080 mm | - |
| Length (in.) | 79.9 inches | - |
| Length (mm) | 2,030 mm | - |
| Seat Height (in.) | 31.1 inches | - |
| Seat Height (mm) | 790 mm | - |
| Wheelbase (in.) | 55.5 inches | - |
| Wheelbase (mm) | 1,410 mm | - |
| Seat Height | 790 mm / 31.1 in. | 831 mm / 32.5 in |
| Wheelbase | 1,410 mm / 55.5 in. | 1420 mm / 55.9 in |
| Ground Clearance | - | 140 mm / 5.5 in |
| Height | 1,080 mm / 42.5 in. | 1181 mm / 46.5.in |
| Length | 2,030 mm / 79.9 in. | 1181 mm / 46.5.in |
| Width | - | 706 mm / 27.8 in |
| Weights & Capacities |
| Dry Weight (lbs.) | 432.1 pounds | - |
| Fuel Capacity (gal.) | 4.49 gallons | - |
| Fuel Capacity (l) | 17.00 litres | - |
| Wet Weight (kg) | - | 195 |
| Dry Weight (kg) | 196 | - |
| Dry Weight | 196 kg / 432.1 lbs | - |
| Fuel Capacity | 17.00 litres / 4.49 gallons | 14 Litres / 3.7 US gal |
| Wet Weight | - | 195 kg / 430 lbs |
| Performance |
| Max Power | - | 117.4 hp / 119PS / 87.5 kW @ 10000 rpm |
| Max Torque | 73.00 | 93 Nm / 68.6lb-ft @ 7000 rpm |
| Power-to-Weight Ratio | 0.4949 HP/kg | - |
| Engine |
| Fuel Reserve (gal.) | 1.06 gallons | - |
| Bore x Stroke (in,) | 3.5 x 2.6 inches | - |
| Fuel Reserve (l) | 4.00 litres | - |
| Bore x Stroke (mm) | 88.0 x 65.5 mm | - |
| Displacement (cc) | 748.00 cc | - |
| Displacement (ci) | 45.64 cubic inches | - |
| Engine Type | V2 | - |
| Stroke | 4 | - |
| Displacement | - | 889 cc / 54.2 cu-in |
| Engine Detail | - | Four stroke, transverse triple cylinder, DOHC, 4 valves per cylinder |
| Fuel System | Injection | - |
| Bore x Stroke | - | 78 x 62.1 mm |
| Compression Ratio | 11.5:1 | 11.5:1 |
| Cooling System | - | Liquid cooled |
| Fuel Induction | - | Fuel injection with YCC-T |
| Fuel Reserve | 4.00 litres / 1.06 gallons | - |
| Ignition | - | TCI: Transistor Controlled Ignition |
| Lubrication | - | Wet sump |
| Starter | Electric | Electric |
| Valve System | 4 | - |
| Drivetrain |
| Clutch | - | Multiplate assist and slipper clutch |
| Final Drive | Chain | O-ring chain |
| Gearbox | 6-speed | - |
| Primary Drive Ratios | - | 1.681 (79/47) |
| Transmission / Drive | - | Constant mesh 6-speed transmission |
| Chassis |
| Wheel Travel - Front (mm) | 127 mm | - |
| Wheel Travel - Rear (in.) | 5.1 inches | - |
| Wheel Travel - Front (in.) | 5.0 inches | - |
| Wheel Travel - Rear (mm) | 130 mm | - |
| Frame Type | - | Aluminium Deltabox |
| Suspension - Front | - | Telescopic fork, fully adjustable KYB |
| Suspension - Rear | - | Swingarm (link suspension), fully-adjustable KYB |
| Rake | - | 22.35° |
| Trail | - | 94 mm / 3.7 in |
| Wheel Travel - Front | 127 mm / 5.0 in. | 119 mm / 4.7 in |
| Wheel Travel - Rear | 130 mm / 5.1 in. | 117 mm / 4.6 in |
| Wheels & Brakes |
| Brakes - Rear Diameter (in.) | 8.7 inches | - |
| Brakes - Front Diameter (mm) | 320 mm | - |
| Brakes - Front Diameter (in.) | 12.6 inches | - |
| Brakes - Rear Diameter (mm) | 220 mm | - |
| Brakes - Front | Dual disc | 2x 320mm hydraulic discs, 4-piston calipers, Brembo Stylema radial master cylinder |
| Brakes - Rear | Single disc | Single 220mm hydraulic disc, single piston caliper |
| ABS | - | Standard |
| Tyres - Front | 120/60-ZR17 | 120/70 ZR17 M/C (58W) |
| Tyres - Rear | 180/55-ZR17 | 180/55 ZR17 M/C (73W) |
| Wheels - Front | - | MT3.5 x 17 M/C |
| Wheels - Rear | - | MT5.50 x 17 M/C |